U.S. Department of EnergyOffice of Scientific and Technical Information
EGS Collab Experiment 2: Core Logs
Abstract
Core logs and photos from the EGS Collab project Experiment 2 for the Top Vertical well (TV4100) and the Top Horizontal well (TV 4100) on the 4100 Level of SURF (the Sanford Underground Research Facility). The core logs are stored in a single PDF file with 5-ft run intervals. In the monitoring well IDs, "O" indicates that the well is orthogonal to the anticipated fracture plane, "T" refers to top, and "H" refers to horizontal. A core log CT scan for TV4100 and a layout image of the 4100 wells are included as well. Logs include: experiment number; borehole ID; depth interval; run number; final packed core box number; scribe line (yes/no; red-on-right convention); logging dates; logger initials; as well as sketches of core foliation, folding, and fracturing with additional details and notes on other features of interest. Shift reports include: date, location, personnel, summary of site activity, and field notes.
- Authors:
-
- Lawrence Berkeley National Laboratory
- Publication Date:
- Other Number(s):
- 1265
- Research Org.:
- DOE Geothermal Data Repository; Lawrence Berkeley National Laboratory
- Sponsoring Org.:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Geothermal Technologies Program (EE-4G)
- Collaborations:
- Lawrence Berkeley National Laboratory
- Subject:
- 15 GEOTHERMAL ENERGY; EGS; EGS Collab; SURF; Sanford Underground Research Facility; core; core log; energy; experiment; folding; foliation; fracturing; geothermal; hydraulic; logging; stimulation; well data
- OSTI Identifier:
- 1772931
- DOI:
- https://doi.org/10.15121/1772931
Citation Formats
Dobson, Patrick, Fu, Pengcheng, Smith, Megan, and Crandall, Dustin. EGS Collab Experiment 2: Core Logs. United States: N. p., 2019.
Web. doi:10.15121/1772931.
Dobson, Patrick, Fu, Pengcheng, Smith, Megan, & Crandall, Dustin. EGS Collab Experiment 2: Core Logs. United States. doi:https://doi.org/10.15121/1772931
Dobson, Patrick, Fu, Pengcheng, Smith, Megan, and Crandall, Dustin. 2019.
"EGS Collab Experiment 2: Core Logs". United States. doi:https://doi.org/10.15121/1772931. https://www.osti.gov/servlets/purl/1772931. Pub date:Mon Jul 08 00:00:00 EDT 2019
@article{osti_1772931,
title = {EGS Collab Experiment 2: Core Logs},
author = {Dobson, Patrick and Fu, Pengcheng and Smith, Megan and Crandall, Dustin},
abstractNote = {Core logs and photos from the EGS Collab project Experiment 2 for the Top Vertical well (TV4100) and the Top Horizontal well (TV 4100) on the 4100 Level of SURF (the Sanford Underground Research Facility). The core logs are stored in a single PDF file with 5-ft run intervals. In the monitoring well IDs, "O" indicates that the well is orthogonal to the anticipated fracture plane, "T" refers to top, and "H" refers to horizontal. A core log CT scan for TV4100 and a layout image of the 4100 wells are included as well. Logs include: experiment number; borehole ID; depth interval; run number; final packed core box number; scribe line (yes/no; red-on-right convention); logging dates; logger initials; as well as sketches of core foliation, folding, and fracturing with additional details and notes on other features of interest. Shift reports include: date, location, personnel, summary of site activity, and field notes.},
doi = {10.15121/1772931},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jul 08 00:00:00 EDT 2019},
month = {Mon Jul 08 00:00:00 EDT 2019}
}